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DOBROVSKÁ, J., DOBROVSKÁ, V., KAVIČKA, F., ŠTĚTINA, J., STRÁNSKÝ, K.
Original Title
The Models of Temperature Field and Chemical Heterogeneity of CC-Steel Slab.
Type
conference paper
Language
English
Original Abstract
The paper deals with two original mathematical models describing heat and mass transfer in CC-blank during its solidification and cooling down when passing through a CC-machine. That are the model of non-stationary temperature field and the model of chemical heterogeneity of CC slab. For interconnection of two models the mass transfer Fourier number has been determined on the basis of crystallization characterictics calculated in the model of chemical heterogeneity. The interconnection of models has been verified with the help of the original data obtained at temperature field and chemical heterogeneity research over the sectional area of CC-steel slab.
Keywords
concasting, steel slab, temperature field, chemical heterogeneity, interconnection of models
Authors
RIV year
2002
Released
1. 5. 2002
Publisher
Institute of Metallurgy and Materials, TU Košice
Location
Košice
ISBN
80-7099-821-0
Book
Proceedings of the V. International Conference Metallurgy, Refractories and Environment
Pages from
31
Pages to
36
Pages count
6
BibTex
@inproceedings{BUT10522, author="Jana {Dobrovská} and Věra {Dobrovská} and František {Kavička} and Josef {Štětina} and Karel {Stránský}", title="The Models of Temperature Field and Chemical Heterogeneity of CC-Steel Slab.", booktitle="Proceedings of the V. International Conference Metallurgy, Refractories and Environment", year="2002", pages="6", publisher="Institute of Metallurgy and Materials, TU Košice", address="Košice", isbn="80-7099-821-0" }